P4C1024

Features: `High Speed (Equal Access and Cycle Times)- 15/17/20/25/35 ns (Commercial)- 20/25/35/45 ns (Industrial)`Single 5 Volts ±10% Power Supply`Easy Memory Expansion Using CE 1, CE2 and OE Inputs `Common Data I/O`Three-State Outputs`Fully TTL Compatible Inputs and Outputs`Advanced CMOS Technolo...

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P4C1024 Picture
SeekIC No. : 004439253 Detail

P4C1024: Features: `High Speed (Equal Access and Cycle Times)- 15/17/20/25/35 ns (Commercial)- 20/25/35/45 ns (Industrial)`Single 5 Volts ±10% Power Supply`Easy Memory Expansion Using CE 1, CE2 and OE Inputs...

floor Price/Ceiling Price

Part Number:
P4C1024
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/11/22

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Product Details

Description



Features:

`High Speed (Equal Access and Cycle Times)
- 15/17/20/25/35 ns (Commercial)
- 20/25/35/45 ns (Industrial)
`Single 5 Volts ±10% Power Supply
`Easy Memory Expansion Using CE 1, CE2 and OE Inputs
`Common Data I/O
`Three-State Outputs
`Fully TTL Compatible Inputs and Outputs
`Advanced CMOS Technology
`Fast tOE
`Automatic Power Down
`Packages
-32-Pin 300 mil DIP and SOJ
-32-Pin 400 mil SOJ





Pinout






Specifications

Symbol
Parameter
Min
Max
Unit
VCC
Supply Voltage with Respect to GND
-0.5
7.0
V
VTERM
Terminal Voltage with Respect to GND (up to 7.0V)
-0.5
VCC + 0.5
V
TA
Operating Ambient Temperature
-55
125
°C
STG
Storage Temperature
-65
150
°C
IOUT
Output Current into Low Outputs
25
mA
ILAT
Latch-up Current
>200
mA





Description

The P4C1024 is a 1,048,576-bit high-speed CMOS static RAM organized as 128Kx8. The CMOS memory requires no clocks or refreshing, and has equal access and cycle times. Inputs are fully TTL-compatible. The RAM P4C1024 operates from a single 5V±10% tolerance power supply.

Access times of 15 nanoseconds permit greatly enhanced system operating speeds. CMOS is utilized to reduce power consumption to a low level. The P4C1024 is a member of a family of PACE RAM™ products offering fast access times.

The P4C1024 device provides asynchronous operations with matching access and cycle times. Memory locations are specified on address pins A0 to A16. Reading is accomplished by device selection (CE 1 low and CE 2 high) and output enabling (OE ) while write enable (WE) remains HIGH. By presenting the address under these conditions, the data of P4C1024 in the addressed memory location is presented on the data input/output pins. The input/output pins stay in the HIGH Z state when either CE 1 or OE is HIGH or WE or CE2 is LOW.

Package options for the P4C1024 include 32-pin 300 mil DIP and SOJ packages as well as 400 mil SOJ.






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